JP7311717B2 - 泡制御組成物 - Google Patents

泡制御組成物 Download PDF

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Publication number
JP7311717B2
JP7311717B2 JP2022549714A JP2022549714A JP7311717B2 JP 7311717 B2 JP7311717 B2 JP 7311717B2 JP 2022549714 A JP2022549714 A JP 2022549714A JP 2022549714 A JP2022549714 A JP 2022549714A JP 7311717 B2 JP7311717 B2 JP 7311717B2
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JP
Japan
Prior art keywords
hydrosilylation
silica
hydrosilylation reaction
iii
catalyst
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2022549714A
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English (en)
Japanese (ja)
Other versions
JP2023508749A (ja
Inventor
チャオ、ソンスエン
ディグラス、クリストフ
ティボー、マーク
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
Dow Silicones Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Corning Corp, Dow Silicones Corp filed Critical Dow Corning Corp
Publication of JP2023508749A publication Critical patent/JP2023508749A/ja
Application granted granted Critical
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/38Polysiloxanes modified by chemical after-treatment
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/14Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D19/00Degasification of liquids
    • B01D19/02Foam dispersion or prevention
    • B01D19/04Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D19/00Degasification of liquids
    • B01D19/02Foam dispersion or prevention
    • B01D19/04Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • B01D19/0409Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing Si-atoms
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/12Polysiloxanes containing silicon bound to hydrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/14Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/18Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/20Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/70Siloxanes defined by use of the MDTQ nomenclature
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • C08K3/36Silica
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04Polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP2022549714A 2020-02-20 2021-01-19 泡制御組成物 Active JP7311717B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062978982P 2020-02-20 2020-02-20
US62/978,982 2020-02-20
PCT/US2021/013886 WO2021167728A1 (fr) 2020-02-20 2021-01-19 Composition de commande de mousse

Publications (2)

Publication Number Publication Date
JP2023508749A JP2023508749A (ja) 2023-03-03
JP7311717B2 true JP7311717B2 (ja) 2023-07-19

Family

ID=74587137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022549714A Active JP7311717B2 (ja) 2020-02-20 2021-01-19 泡制御組成物

Country Status (6)

Country Link
US (1) US11597802B2 (fr)
EP (1) EP4106899B1 (fr)
JP (1) JP7311717B2 (fr)
CN (1) CN115135395B (fr)
CA (1) CA3168084C (fr)
WO (1) WO2021167728A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023180637A1 (fr) 2022-03-21 2023-09-28 Elkem Silicones France Sas Emulsion concentrée d'antimousse silicone

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005137963A (ja) 2003-11-04 2005-06-02 Shin Etsu Chem Co Ltd 消泡剤組成物
JP5346283B2 (ja) 2006-05-31 2013-11-20 ダウ コーニング コーポレーション 泡制御組成物の製造方法及び使用方法
JP2019509887A (ja) 2016-03-01 2019-04-11 ワッカー ケミー アクチエンゲゼルシャフトWacker Chemie AG 洗剤用の消泡剤組成物
US20190291024A1 (en) 2016-08-03 2019-09-26 Dow Silicones Corporation Foam control compositions comprising silicone materials

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BE553159A (fr) 1955-12-05
GB1051687A (fr) 1963-05-06
NL131800C (fr) 1965-05-17
US3419359A (en) 1965-07-08 1968-12-31 Atomic Energy Commission Usa Flame ionization detector
NL136759C (fr) 1966-02-16
NL129346C (fr) 1966-06-23
US3963627A (en) 1970-02-16 1976-06-15 Imperial Chemical Industries Limited Surface treatment of particulate solids
US3666681A (en) 1970-03-16 1972-05-30 Dow Corning Antifoam preparation for aqueous systems
US3814730A (en) 1970-08-06 1974-06-04 Gen Electric Platinum complexes of unsaturated siloxanes and platinum containing organopolysiloxanes
US3715334A (en) 1970-11-27 1973-02-06 Gen Electric Platinum-vinylsiloxanes
US3697473A (en) 1971-01-04 1972-10-10 Dow Corning Composition curable through si-h and si-ch equals ch2 with improved properties
NL7207442A (fr) 1971-06-25 1972-12-28
US3784479A (en) 1972-05-15 1974-01-08 Dow Corning Foam control composition
GB1448826A (en) 1973-02-07 1976-09-08 Dow Corning Ltd Rhodium complexes containing sulphur and use as catalysts
US3984347A (en) 1974-12-19 1976-10-05 Dow Corning Corporation Foam control composition
CA1064640A (fr) 1975-08-18 1979-10-16 Robert W. Sandford (Jr.) Revetement decollable au polysiloxane
JPS5748307A (en) 1980-09-05 1982-03-19 Toray Silicone Co Ltd Composition of defoaming agent
JPS60251906A (ja) 1984-05-30 1985-12-12 Dow Corning Kk シリコ−ン消泡剤組成物の製造方法
JPS61197007A (ja) 1985-02-25 1986-09-01 Shin Etsu Chem Co Ltd シリコ−ン消泡剤組成物
GB8524118D0 (en) 1985-10-01 1985-11-06 Dow Corning Ltd Silicone foam-control agent
US4593049A (en) 1985-10-16 1986-06-03 Dow Corning Corporation Method of producing elastomeric silicone foam
JPS63147507A (ja) * 1986-07-18 1988-06-20 Dow Corning Kk シリコ−ン消泡剤組成物の製造方法
CA1300781C (fr) 1986-11-14 1992-05-12 Shingo Sewa Methode de production de composition anti-mousse a base de silicone
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005137963A (ja) 2003-11-04 2005-06-02 Shin Etsu Chem Co Ltd 消泡剤組成物
JP5346283B2 (ja) 2006-05-31 2013-11-20 ダウ コーニング コーポレーション 泡制御組成物の製造方法及び使用方法
JP2019509887A (ja) 2016-03-01 2019-04-11 ワッカー ケミー アクチエンゲゼルシャフトWacker Chemie AG 洗剤用の消泡剤組成物
US20190291024A1 (en) 2016-08-03 2019-09-26 Dow Silicones Corporation Foam control compositions comprising silicone materials

Also Published As

Publication number Publication date
CN115135395B (zh) 2023-03-21
CA3168084A1 (fr) 2021-08-26
US20230037257A1 (en) 2023-02-02
US11597802B2 (en) 2023-03-07
EP4106899B1 (fr) 2024-05-22
WO2021167728A1 (fr) 2021-08-26
CN115135395A (zh) 2022-09-30
EP4106899A1 (fr) 2022-12-28
CA3168084C (fr) 2023-08-22
JP2023508749A (ja) 2023-03-03

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